@charset "utf-8";
html{
    font-size: 62.5%;
}

a{
    text-decoration: none;
    color: #333;
}
img{
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}
ul{
    margin: 0%;
    padding: 0%;
}
li{
    list-style-type: none;
}


*{
    margin:0;
    padding:0;
    border:0;
    text-decoration: none;
    list-style: none;
}
body {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    /* min-height: 100vh; */
    margin: 0;
    color: #333;
}



header{
    width: 1000px;
    position: relative;
}
.search{
    background-image: url(../images/seach_bg.jpg);
        border-bottom: #878787 1px solid;
        position: relative;
        border-left: #878787 1px solid;
        padding-left: 18px;
        background-repeat: no-repeat;
        font-family: å®‹ä½“;
        height: 18px;
        color: #222222;
        font-size: 10pt;
        border-top: #878787 1px solid;
        border-right: #878787 1px solid;
        padding-top: 3px;
}
.top-nav{
    display: flex;
    align-items: center;
    height: 30px;
    font-size: 9pt;
    font-family: 宋体;

}
.push-right{
    display: flex;
    align-items: center;
    margin-left: 500px;
}
.top-nav {
    margin-left: auto;
}
.logo{
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 2;
}
.bannerbg{
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1;
}

ul li {
    margin-bottom: 5px; /* 增加底部间距，根据需要调整值 */
}



nav{
    display: flex;
    align-items: center; /* 垂直居中对齐导航栏项 */
    position: relative;
    top:196px;
    height: 40px;
    width: 900px;
    /* background: #0000ff; */
    background-color: rgba(0,0,0,0);
    /* box-shadow: 0 1px 2px #666; */
    z-index: 2;
}
.navlist {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}
.btli{
    float: left;
    width: 100px;
    line-height: 40px;
    text-align: center;
    margin: 0 23px; /*调整标签之间的间距 */
}
.separator {
    color: #fceeee; /* 将分隔符的颜色设置为纯白色 */
    margin: 10px 0; /* 将分隔符往下移动，垂直方向的间距 */
}
.navlist a{
    color: #fceeee;
    display: block;
}
.navlist a:hover{
    background: rgba(0,0, 0, 0);
}

main{
    /* top:210px; */
    margin-top: 175px;
    position: relative;
    width: 1000px;
}

.box2{
    position: relative;
    top: 15px;
    width: 970px;
    height: auto;
    display: flex;
    margin: 15px;
    justify-content: center;
}
.left{
    flex-direction: row;
    width: 180px;
    height: auto;
    text-align: center;
}
.left_table{
    display: block;
    width: 177px;
    height: 273px;
    background-image: url(../images/2-1.jpg);
}
.table_1{
    position: relative;
    height: 70px;
    top: 35px;
    font-size: 14px;
    font-weight: bold;
    color: #1c5fa8;
    padding-left: 5px;
}
.table_list>a{
    font-size: 14px;
    display: block;
    height: 36px;
    line-height: 36px;
    color: #333;
    border-bottom: 1px dotted #ccc;
}
.right{
    width: 790px;
    margin-left: 10px;
}
.right_main img {
    display: block; /* 防止图片在行内元素的默认基线对齐 */
    margin: 0 auto;
    width: 550px;
}
.right_head{
    background-image: url(../images/xw_bg.gif);
    background-repeat: repeat-x;
    height: 32px;
    width: 790px;
    display: flex;
    align-items: center;
}
.head{
    font-family: 宋体;
    color: rgb(69, 143, 206);
    font-size: 10pt;
    font-weight: bold;
}
.index{
    position: relative;
    left: 520px;
    font-family: 宋体;
    font-size: 9pt;
}
.txt{
    color: rgb(51, 51, 51);
    letter-spacing: 0px;
    background: rgb(255, 255, 255);
    font-family: 楷体, 楷体_GB2312, SimKai;
    font-size: 20px;
    text-indent: 37px;
    line-height: 37px;
}
.txt_main{
    margin-top: 20px;
    margin-bottom: 50px;
}
.txt_reer{
    position: relative;
    left: 706px;
    margin-bottom: 5px;
}
.close{
    font-family: 宋体;
    font-size: 9pt;
    color: blue;
    cursor: pointer;
}
footer{
    background-image: url(../images/bq_bg.gif);
    background-repeat: repeat-x;
    width: 1000px;
    height: 85px;
    position: relative;
    /* top:40px; */
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0;
    border: 1px solid #96d5fe;
}